Results 131 to 140 of about 4,034 (227)

Definition of springtime easterly wind bursts in the Indian Ocean and their roles in triggering positive IOD events

Environmental Research Communications
Using wind reanalysis dataset, we propose a definition for easterly wind bursts (EWBs) occurring in the Indian Ocean and analyze their effects on positive Indian Ocean Dipole (pIOD) events. It was found that there were eight pIOD events during the period
Yao Xiao, Xiaoxiao Tan, Youmin Tang
doaj   +1 more source

Worsening drought of Nile basin under shift in atmospheric circulation, stronger ENSO and Indian Ocean dipole. [PDF]

Sci Rep, 2022
Mahmoud SH, Gan TY, Allan RP, Li J, Funk C.   +4 more
europepmc   +1 more source

Suppressed Changes of the Makassar Strait Throughflow During the 2020–2023 “Triple‐Dip” La Niña by Indian Ocean Winds

Geophysical Research Letters
As a crucial component of global ocean circulation, the Indonesian Throughflow (ITF) is modulated by the El Niño‐Southern Oscillation. While multi‐year La Niña events often greatly enhance the volume transport of the ITF, the 2020–2023 La Niña caused ...
Rui Li, Janet Sprintall, Yuanlong Li, Yilong Lyu, Fan Wang   +4 more
doaj   +1 more source

Mechanisms of asymmetry in sea surface temperature anomalies associated with the Indian Ocean Dipole revealed by closed heat budget. [PDF]

Sci Rep, 2021
Nakazato M, Kido S, Tozuka T.
europepmc   +1 more source

Indian Ocean temperature dipole and SSTA in the equatorial Pacific Ocean

Chinese Science Bulletin, 2002
The observed sea surface temperature (SST) data of recent 100 years are analyzed and the existence of the Indian Ocean temperature dipole in the equatorial region is exposed further. It is very clear that the amplitude of the positive phase (higher SST in the west and lower SST in the east than normal) is larger than that of the negative phase (higher ...
openaire   +1 more source

A Novel Model Based on Spatio-Temporal Dilated ConvLSTM Networks for Indian Ocean Dipole Forecasting Using Multi-Source Global Sea Surface Temperature and Heat Content Data

IEEE Access
The Indian Ocean Dipole (IOD) is a critical coupled ocean-atmosphere oscillation system associated with significant weather anomalies in the global climate, particularly in the Indian Ocean rim countries.
Manvendra Janmaijaya, Mansi Janmaijaya, Pranab K. Muhuri   +2 more
doaj   +1 more source

Coral Sr/Ca records provide realistic representation of eastern Indian Ocean cooling during extreme positive Indian Ocean Dipole events. [PDF]

Sci Rep, 2022
Pfeiffer M, Watanabe TK, Takayanagi H, Cahyarini SY, Garbe-Schönberg D, Watanabe T.   +5 more
europepmc   +1 more source

Emerging influence of the Australian Monsoon on Indian Ocean interannual variability in a warming climate

npj Climate and Atmospheric Science
The Indian Ocean Dipole (IOD) and Tripole (IOT) represent primary modes of interannual variability in the Indian Ocean, impacting both regional and global climate.
Mengyan Chen, Matthew Collins, Jin-Yi Yu, Xin Wang, Lei Zhang, Chi-Yung Tam   +5 more
doaj   +1 more source

Prediction of the Indian summer monsoon rainfall using a state-of-the-art coupled ocean-atmosphere model

, 2011
A state-of-the-art model of the coupled ocean-atmosphere system, the climate forecast system (CFS), from the National Centres for Environmental Prediction (NCEP), USA, has been ported onto the PARAM Padma parallel computing system at the Centre for ...
Gadgil, Sulochana, Janakiraman, S, Yadav, Priyanka, Ved, Mohit, Laveti, Ramesh Naidu   +4 more
core  

Rainfall variability characteristics over the East African coast.

, 2012
Includes bibliographical references.This study explores inter-annual rainfall variability over the East African coast region (Kenya and Tanzania) for the period 1980-2010 and focuses on dry and wet spell characteristics during the two rainy seasons.
Gamoyo, Majambo Jarumani
core